• Today

    May 4

    68°Lo 44°

    Low clouds, then sunshine

    Poor at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      59%
    • Precip
      1%
  • Tue

    May 5

    72°Lo 43°

    Clouds, then sun

    Poor at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      53%
    • Precip
      1%
    more
  • Wed

    May 6

    73°Lo 46°

    Nice with plenty of sunshine

    Poor at the beach or pool
    • UV
      8 - Very High
    • Cloud
      Cover
      7%
    • Precip
      7%
    more
  • Thu

    May 7

    70°Lo 44°

    Mostly sunny and nice

    Poor at the beach or pool
    • UV
      8 - Very High
    • Cloud
      Cover
      16%
    • Precip
      3%
    more
  • Fri

    May 8

    69°Lo 46°

    Mostly cloudy and cool

    Poor at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      76%
    • Precip
      2%
    more
Next Previous
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Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Sunny
Mostly Sunny
Temp (°F) 49° 51° 54° 58° 62° 64° 67° 67°
RealFeel® 48° 52° 57° 62° 66° 69° 71° 71°
Humidity 91% 84% 78% 71% 63% 57% 52% 51%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 6 NNE 6 NNE 6 N 6 NNW 7 W 8 SW 9 SW 9 SW
UV Index 0 1 2 3 4 4 7 6
Cloud Cover 98% 96% 93% 94% 94% 94% 24% 25%
Dew Point 46° 47° 47° 48° 49° 49° 49° 49°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Upper drawbridge, Petaluma River Tide Table - May 4

See all tide tables >
High 2:11 AM 6.5 ft
Low 9:26 AM -0.3 ft
High 3:33 PM 5.1 ft
Low 9:15 PM 1.7 ft

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 68° N/A N/A 67°
Low 44° N/A N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:54 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:50 PM with 10:35 of moolight, then sets at 7:25 AM

Rohnert Park Weather Report

San Francisco: Seasonable Temperatures to Continue Through Week

May 4, 2015; 7:42 AM ET

A pattern of seasonable temperatures will continue through the first part of the new week, with low clouds in the morning and sunny conditions through the afternoon. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Mon. Beach & Pool

Mon. UV Index

Mon. Wind Maps